| Year | Average Unit Price | Lower Unit Price | Upper Unit Price | YoY Change |
|---|---|---|---|---|
| 2020 | 1.64 USD / kg | 0.46 USD / kg | 3.61 USD / kg | - |
| 2021 | 2.31 USD / kg | 0.45 USD / kg | 7.10 USD / kg | - |
| 2022 | 1.84 USD / kg | 0.44 USD / kg | 4.80 USD / kg | - |
| 2023 | 1.69 USD / kg | 0.44 USD / kg | 4.97 USD / kg | - |
| 2024 | 1.66 USD / kg | 0.45 USD / kg | 4.28 USD / kg | - |
| 2025 | 2.19 USD / kg | 0.45 USD / kg | 6.60 USD / kg | - |
| 2026 | 2.32 USD / kg | 0.45 USD / kg | 5.90 USD / kg | - |
| Date | Entry Name | Unit Price (USD) | Origin Country | |
|---|---|---|---|---|
| 2026-08-01 | 薯蕷-*** * ***** *** | 3.68 USD / kg | - | |
| 2026-08-01 | 薯蕷-** * ***** *** | 2.34 USD / kg | - | |
| 2026-08-01 | 薯蕷-*** ** * ***** ** | 1.69 USD / kg | - | |
| 2026-08-01 | 薯蕷-*** ** * ***** *** | 1.69 USD / kg | - | |
| 2026-08-01 | 薯蕷-*** * ***** *** | 2.71 USD / kg | - |